81143907264

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{18617}}^1$

素因数の和:18712

約数の個数: 336

約数和(自身を含む): 283284338688

約数和(自身を除く): 202140431424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 47, 48, 56, 63, 64, 69, 72, 84, 92, 94, 96, 112, 126, 138, 141, 144, 161, 168, 184, 188, 192, 207, 224, 252, 276, 282, 288, 322, 329, 336, 368, 376, 414, 423, 448, 483, 504, 552, 564, 576, 644, 658, 672, 736, 752, 828, 846, 966, 987, 1008, 1081, 1104, 1128, 1288, 1316, 1344, 1449, 1472, 1504, 1656, 1692, 1932, 1974, 2016, 2162, 2208, 2256, 2576, 2632, 2898, 2961, 3008, 3243, 3312, 3384, 3864, 3948, 4032, 4324, 4416, 4512, 5152, 5264, 5796, 5922, 6486, 6624, 6768, 7567, 7728, 7896, 8648, 9024, 9729, 10304, 10528, 11592, 11844, 12972, 13248, 13536, 15134, 15456, 15792, 17296, 18617, 19458, 21056, 22701, 23184, 23688, 25944, 27072, 30268, 30912, 31584, 34592, 37234, 38916, 45402, 46368, 47376, 51888, 55851, 60536, 63168, 68103, 69184, 74468, 77832, 90804, 92736, 94752, 103776, 111702, 121072, 130319, 136206, 148936, 155664, 167553, 181608, 189504, 207552, 223404, 242144, 260638, 272412, 297872, 311328, 335106, 363216, 390957, 428191, 446808, 484288, 521276, 544824, 595744, 622656, 670212, 726432, 781914, 856382, 874999, 893616, 1042552, 1089648, 1172871, 1191488, 1284573, 1340424, 1452864, 1563828, 1712764, 1749998, 1787232, 2085104, 2179296, 2345742, 2569146, 2624997, 2680848, 2997337, 3127656, 3425528, 3499996, 3574464, 3853719, 4170208, 4358592, 4691484, 5138292, 5249994, 5361696, 5994674, 6124993, 6255312, 6851056, 6999992, 7707438, 7874991, 8340416, 8992011, 9382968, 10276584, 10499988, 10723392, 11989348, 12249986, 12510624, 13702112, 13999984, 15414876, 15749982, 17984022, 18374979, 18765936, 20124977, 20553168, 20999976, 23978696, 24499972, 25021248, 26976033, 27404224, 27999968, 30829752, 31499964, 35968044, 36749958, 37531872, 40249954, 41106336, 41999952, 47957392, 48999944, 53952066, 55124937, 55999936, 60374931, 61659504, 62999928, 71936088, 73499916, 75063744, 80499908, 82212672, 83999904, 95914784, 97999888, 107904132, 110249874, 120749862, 123319008, 125999856, 140874839, 143872176, 146999832, 160999816, 167999808, 181124793, 191829568, 195999776, 215808264, 220499748, 241499724, 246638016, 251999712, 281749678, 287744352, 293999664, 321999632, 362249586, 391999552, 422624517, 431616528, 440999496, 482999448, 503999424, 563499356, 575488704, 587999328, 643999264, 724499172, 845249034, 863233056, 881998992, 965998896, 1126998712, 1175998656, 1267873551, 1287998528, 1448998344, 1690498068, 1726466112, 1763997984, 1931997792, 2253997424, 2535747102, 2897996688, 3380996136, 3527995968, 3863995584, 4507994848, 5071494204, 5795993376, 6761992272, 9015989696, 10142988408, 11591986752, 13523984544, 20285976816, 27047969088, 40571953632, 81143907264]

約数ペア:

[(1, 81143907264), (2, 40571953632), (3, 27047969088), (4, 20285976816), (6, 13523984544), (7, 11591986752), (8, 10142988408), (9, 9015989696), (12, 6761992272), (14, 5795993376), (16, 5071494204), (18, 4507994848), (21, 3863995584), (23, 3527995968), (24, 3380996136), (28, 2897996688), (32, 2535747102), (36, 2253997424), (42, 1931997792), (46, 1763997984), (47, 1726466112), (48, 1690498068), (56, 1448998344), (63, 1287998528), (64, 1267873551), (69, 1175998656), (72, 1126998712), (84, 965998896), (92, 881998992), (94, 863233056), (96, 845249034), (112, 724499172), (126, 643999264), (138, 587999328), (141, 575488704), (144, 563499356), (161, 503999424), (168, 482999448), (184, 440999496), (188, 431616528), (192, 422624517), (207, 391999552), (224, 362249586), (252, 321999632), (276, 293999664), (282, 287744352), (288, 281749678), (322, 251999712), (329, 246638016), (336, 241499724), (368, 220499748), (376, 215808264), (414, 195999776), (423, 191829568), (448, 181124793), (483, 167999808), (504, 160999816), (552, 146999832), (564, 143872176), (576, 140874839), (644, 125999856), (658, 123319008), (672, 120749862), (736, 110249874), (752, 107904132), (828, 97999888), (846, 95914784), (966, 83999904), (987, 82212672), (1008, 80499908), (1081, 75063744), (1104, 73499916), (1128, 71936088), (1288, 62999928), (1316, 61659504), (1344, 60374931), (1449, 55999936), (1472, 55124937), (1504, 53952066), (1656, 48999944), (1692, 47957392), (1932, 41999952), (1974, 41106336), (2016, 40249954), (2162, 37531872), (2208, 36749958), (2256, 35968044), (2576, 31499964), (2632, 30829752), (2898, 27999968), (2961, 27404224), (3008, 26976033), (3243, 25021248), (3312, 24499972), (3384, 23978696), (3864, 20999976), (3948, 20553168), (4032, 20124977), (4324, 18765936), (4416, 18374979), (4512, 17984022), (5152, 15749982), (5264, 15414876), (5796, 13999984), (5922, 13702112), (6486, 12510624), (6624, 12249986), (6768, 11989348), (7567, 10723392), (7728, 10499988), (7896, 10276584), (8648, 9382968), (9024, 8992011), (9729, 8340416), (10304, 7874991), (10528, 7707438), (11592, 6999992), (11844, 6851056), (12972, 6255312), (13248, 6124993), (13536, 5994674), (15134, 5361696), (15456, 5249994), (15792, 5138292), (17296, 4691484), (18617, 4358592), (19458, 4170208), (21056, 3853719), (22701, 3574464), (23184, 3499996), (23688, 3425528), (25944, 3127656), (27072, 2997337), (30268, 2680848), (30912, 2624997), (31584, 2569146), (34592, 2345742), (37234, 2179296), (38916, 2085104), (45402, 1787232), (46368, 1749998), (47376, 1712764), (51888, 1563828), (55851, 1452864), (60536, 1340424), (63168, 1284573), (68103, 1191488), (69184, 1172871), (74468, 1089648), (77832, 1042552), (90804, 893616), (92736, 874999), (94752, 856382), (103776, 781914), (111702, 726432), (121072, 670212), (130319, 622656), (136206, 595744), (148936, 544824), (155664, 521276), (167553, 484288), (181608, 446808), (189504, 428191), (207552, 390957), (223404, 363216), (242144, 335106), (260638, 311328), (272412, 297872)]